Shuangbaisaurus

Il num vul dir: “Shuangbai lizard, named after Shuangbai County in China”1

Mangiava: CharnDinos carnivorsGiurassic tempriv

Shuangbaisaurus was a meat-eating dinosaur that lived in China about 200 million years ago. It had two ridges on its skull above its eyes, like a pair of eyebrows made of bone.2

Viveva

avant 201 fin 200 milliuns onns3

Giurassic tempriv

Fossils chattads en

Liuna Village, Anlongbao Town, Shuangbai County, Yunnan Province, China2

Spertadad maximala

var 47 km/h (29 mph)

Currer, stima

Cura viveva el?

Triassic

Giurassic

Cretacic

avant 252 milliuns onns20114566, l'asteroid

Quant spert era el?

Ina persuna che va a pe var 5 km/h (3 mph)

In uffant sin il velo var 12 km/h (7 mph)

Shuangbaisaurus var 47 km/h (29 mph)

In chaval che galoppescha var 65 km/h (40 mph)

In gepard var 100 km/h (62 mph)

chaussas cool

Fatgs divertents

Shuangbaisaurus is known from only one partial skull and part of its lower jaw.1

The skull of Shuangbaisaurus was about 54 centimeters (21 inches) long.2

It had two bony crests that ran along the top edges of its eye sockets, called parasagittal crests.2

Shuangbaisaurus lived during the Early Jurassic Period, about 201 to 199 million years ago.3

Its fossils were found in purple muddy siltstone, which is a type of rock formed from ancient mud.1

The name Shuangbaisaurus comes from Shuangbai County, where the fossil was discovered.1

Maletg da Shuangbaisaurus fatg cun IA — In maletg fatg cun IA che mussa co Shuangbaisaurus pudess avair guardà ora, fatg d'in computer tenor quai che la scienza sa. I sa tracta d'ina supposiziun: l'animal vair ha forsa guardà ora auter, e sias colurs vairas èn nunenconuschentas.

tias dumondas

Las dumondas las pli frequentas davart Shuangbaisaurus

?What did Shuangbaisaurus eat?

Shuangbaisaurus was a meat-eating dinosaur, so it ate other animals. It lived in China about 200 million years ago.1

?How big was Shuangbaisaurus?

Its skull was about 54 centimeters (21 inches) long. Scientists do not know its full body size because only a partial skull has been found.1 2

?Why did Shuangbaisaurus have crests?

Scientists are not sure why it had crests. The crests were thin, paired ridges of bone along the top edges of its eye sockets, and they may have been used for display or to tell species apart.1 2

Per experts da dinos

Num scientific: Shuangbaisaurus
Numnà da: Wang et al. 20173
Gruppa: Dinos carnivors
Famiglia / clada: Theropoda3
Classificaziun: Theropoda3
Vegliadetgna da la crappa: 201 fin 200 milliuns onns (Hettangian)3
Formaziuns da crap: Fengjiahe3
Pajais: China3
Chats da fossils: 1 en The Paleobiology Database3
Scuverta: Shuangbaisaurus was named in 2017 by Wang Guo-Fu, You Hai-Lu, Pan Shi-Gang, and Wang Tao based on a partial skull found in Yunnan Province, China.1
Anc discutà: Scientists are not sure exactly how big Shuangbaisaurus was because only a partial skull has been found.1

Danunder che vegnan ils fatgs

Shuangbaisaurus (en.wikipedia.org)
A new crested theropod dinosaur from the Early Jurassic of Yunnan Province, China (ivpp.ac.cn)
Shuangbaisaurus in The Paleobiology Database (CC BY 4.0): vegliadetgna, lieus, formaziuns da crap, classificaziun.

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